form

An economical anti fouling paint for ship bottoms, composed of coal tar asphalt and rosin as the base materials, and cuprous oxide as the main anti fouling agent and auxiliary agent, without machine tin anti fouling agent.

Main characteristics

It can effectively prevent fouling of the bottom of ships by marine organisms such as barnacles, oysters, limeworms, mosses, and algae within 1-1.5 years.

Keep the bottom of the ship clean and speed unaffected, saving fuel.

It is a soluble anti fouling paint, where the anti fouling agent in the paint film slowly seeps out into the seawater, while the anti fouling paint film also slowly dissolves to expose new anti fouling agents that continue to seep out into the seawater.

Construction is convenient, and different methods such as airless high-pressure spraying, brush coating, or roller coating can be used for construction.

When the thickness of the paint film meets the specified requirements, effective anti fouling effect can be obtained.



purpose

Suitable for small and medium-sized ships and docks navigating in seawater as anti fouling paint to prevent marine organisms from fouling the bottom of the ship.



Construction instructions

Appearance: Red gray, matte.

Construction parameters

Dry film thickness: 50mm

Wet film thickness: 80mm

drying time

temperature

5 ℃

20 ℃

30 ℃

Surface stem ≤

4h

2h

1.5h

Practical work ≤

36h

24 hours

16h

surface treatment

The previous paint film must be dry

Remove all pollutants such as oil and dust from the previous paint film

Construction conditions

The substrate temperature must be 3 ℃ above the dew point

• Relative humidity not exceeding 85%

Coating method: Airless spraying Dilution amount nozzle diameter Spray pressure

0-5% (calculated by weight of paint, 0.4-0.5mm, 15-30MPa (approximately 150-300kg/cm2)

Roll coating/brush coating: 10% -3% (calculated by weight of paint)

Safety measures: refer to the company's product safety technical manual (MSDS).

Shelf life: 12 months.